deletions | additions       diff --git a/layout.md b/layout.md  index 1266566..8c5c793 100644  --- a/layout.md  +++ b/layout.md 
...
The_equation_for_the_ellipsoid__.tex section_Equations_E_x_frac__.tex  section_Analytical_solution_When_e_1__.tex  section_Numerical_algorithm_begin_enumerate__.tex